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Home > Insider Trading > Filing (0001104659-17-061354)

Filing Details

Accession Number:: 0001104659-17-061354
Form Type:: 4
Zero Holdings:: No
Publication Time:: 2017-10-06 17:54:03
Reporting Period:: 2017-10-05

Accepted Time:: 2017-10-06 17:54:03
SEC Url:: Form 4 Filing

Issuer

Cik	Name	Symbol	Sector (SIC)	IRS No
1297184	Amphastar Pharmaceuticals Inc.	AMPH	Pharmaceutical Preparations (2834)	330702205

Insiders

Cik	Name	Reported Address	Insider Title	Director	Officer	Large Shareholder	Other
1611283	G. Diane Gerst	C/O Amphastar Pharmaceuticals, Inc. 11570 6Th Street Rancho Cucamonga CA 91730	Evp, Qa & Regulatory Affairs	No	Yes	No	No

Reported Non-Derivative Transactions

Show Other Fields >>

Sec. Name	Acquisiton - Disposition	Date	Amount	Price	Remaning Holdings	Equity Swap Involved	Form Type	Code	Nature of Ownership	Explanation
Common Stock	Acquisiton	2017-10-05	8,444	$11.33	42,792	No	4	M	Direct
Common Stock	Disposition	2017-10-05	8,444	$18.87	34,348	No	4	S	Direct

Equity Swap Involved	Form Type	Code	Nature of Ownership	Explanation
No	4	M	Direct
No	4	S	Direct

Reported Derivative Transactions

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Sec. Name	Sec. Type	Acquisiton - Disposition	Date	Amount	Price	Amount - 2	Price - 2
Common Stock	Employee Stock Option (right to buy)	Disposition	2017-10-05	8,444	$0.00	8,444	$11.33

Remaning Holdings	Exercise Date	Expiration Date	Equity Swap Involved	Transaction Form Type	Transaction Code	Nature of Ownership
25,330		2026-03-17	No	4	M	Direct

Footnotes

The sale reported in this Form 4 was effected pursuant to a Rule 10b5-1 trading plan adopted by the Reporting Person on September 5, 2017.
Shares subject to the option vest in four equal annual installments beginning on March 17, 2017.